ACM Transactions on Database Systems, 2(3), 1977, 247-261. Arvind Arasu, Shivnath Babu, Jennifer Widom. The CQL Continuous Query Language: Semantic Foundations and Query Execution. The VLDB Journal, 15(2), 2006, 121-142. Peter Alvaro, Neil Conway, Joseph M. Hellerstein, William R. ...
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Bailis part还有两个比较有意思的点:1.“the gaps between traditional warehouses and postMapReduce systems are quickly closing”,这个是得益于Hive、SparkSQL、Flink、Calcite、ClickHouse等不同子领域项目的百花齐放,使得一个开源大数据领域的数仓解决方案变得易得。 2.“stream processing, graph processing, asynchr...
第七章 查询优化 Joe Hellerstein 论文列表 Goetz Graefe and William J. McKenna. The Volcano Optimizer Generator: Extensibility and Efficient Search. ICDE, 1993. Ron Avnur and Joseph M. Hellerstein. Ed…
Readings in Database Systems Some new technologies bear striking resemblance to predecessors of decades past, and we think it’s useful for our readers to be familiar with the primary sources. Background What Goes Around Comes Around. Architecture of a Data... (展开) ...
' Written by well-known computer scientists, this accessible and succinct introduction to database systems focuses on database design and use. The authors provide in-depth coverage of databases from the point of view of the datab... (展开全部) 喜欢读"A First Course in Database Systems"的人...
Michael Stonebraker.Inclusion of New Types in Relational Data Base Systems.. Proc. ICDE, 1986, 262-269. Joseph M. HellersteinJeffrey F. NaughtonAvi Pfeffer.Generalized Search Trees for Database Systems.. Proc. VLDB, 1995, 562-573. Guy M. Lohman.Grammar-like Functional Rules for Representing ...
A-first-course-in-database-systems(7)PPT课件 7ConstraintsandTriggersinSQL •Aconstraintisaexpressionorstatementstoredinthedatabase.•Aconstraintisanactive(主动性)element,itexecutewhenacertaineventoccursorthedatabasechanges.•SQL2providesintegrityconstraints:–key,referentialintegrity,domainconstraints,check...
a经营管理工作 Management and operation work[translate] aALM systems typically self-generate training data from an ALM系统自已典型地引起训练数据从[translate] athis data in the system database, we supply a ground truth 这数据在系统数据库,我们提供一地面实况[translate]...
•Database=collectionofrelations.•Databaseschema=setofallrelationschemasinthedatabase.3.1.3Tuples •Tuples(元组):–Therowsofarelation,otherthantheheaderrowcontainingtheattributes,arecalledtuples.–Theremaybenotupleinarelation.–Atuplehasonecomponent(分量)foreachattributeoftherelation.① •Howto...